GitHub announced the launch of the All In for Maintainers initiative and the All In for Maintainers DEI Resource Lab.   GitHub launched All In in 2021, a community dedicated to advancing diversity, equity, and inclusion within open source.  The recently launched DEI Resource Lab offers a vetted collection of resources, tools, and best practices designed to help maintainers create and maintain diverse and inclusive open-source communities.  Since its launch, All In has supported over 300 students through its All In for Student program.  The DEI Resource Lab offers content on topics like inclusive leadership, accessibility, burnout, and well-being.  GitHub asked users to contribute resources for inclusion in the DEI Resource Lab by filling out this form.